Product Overview
The Hytera EHU03 is a C-style earset with a Micro-USB connection for the VM580D, operating through OTG mode.
Specifications
| Manufacturer | Hytera |
|---|---|
| Model | EHU03 |
| Weight | about 20 g |
| Color | black |
| PTT Key | none |
| VOX | none |
| Emergency Key | none |
| Radio connector | Micro-USB |
| Speaker Power | 5 mW (rated),10 mW (max.) |
| Speaker Impedance | 32 Ohm ± 15% (Single part) |
| Operating Temperature | -30°C to 65°C |
| Storage Temperature | -40°C to 85°C |
| Compatible devices | VM580D |
| Device connection mode | OTG mode; VM580D-specific compatibility |
Compatibility and Ordering
Confirm VM580D firmware and OTG audio support. This device-specific listing does not establish general USB-headset compatibility or a PTT function.
Acoustic Performance Documentation
For acoustic qualification, request a frequency-response curve and the measurement reference and test conditions. A single output-level value in dB does not specify a frequency-response bandwidth.
Request a Quote
Contact MARS SC with the exact EHU03 configuration, host equipment and quantity required.
